Talk:Implicative negation

Could you please add the source for the definition? Thanks--Sébastien (talk) 11:01, 13 April 2019 (UTC)
I'm not quite sure how to do that when it's referring to only one para - the second para - in the page. The source is the glossary in Padmakara's translation of Chandrakirti's Introduction to the Middle Way. p.389 & p.383. Ts.